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二年级植树问题题型汇总(可直接打印)

  • 2026-11-10 21:01:10
二年级植树问题题型汇总(可直接打印)

二年级植树问题题型汇总（可直接打印）

📐数学思维｜植树间隔专项突破
分清棵数与间隔数，吃透四大经典模型
锯木头｜爬楼梯｜敲钟 同源解题思路
攻克易错点，备战期中，高效提分💯

#期中复习#植树问题#小学数学#二年级专项练习#思维拓展#二年级思维题#植树问题专项#间隔思维#期中复习#小学数学必考#易错题整理

收录于专项练习题
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贵州,3小时前,
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翰林NEC竞赛备考资料选用指南:学生手册、学霸笔记与模考资料12月考前怎么配

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  1. CONNECT:[ UseTime:0.000783s ] mysql:host=172.18.0.4;port=3306;dbname=www_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000909s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000450s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000352s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000573s ]
  6. SELECT * FROM `set` [ RunTime:0.000296s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000589s ]
  8. SELECT * FROM `article` WHERE `id` = 543722 LIMIT 1 [ RunTime:0.000395s ]
  9. UPDATE `article` SET `lasttime` = 1794339134 WHERE `id` = 543722 [ RunTime:0.001337s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000354s ]
  11. SELECT * FROM `article` WHERE `id` < 543722 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000717s ]
  12. SELECT * FROM `article` WHERE `id` > 543722 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000779s ]
  13. SELECT * FROM `article` WHERE `id` < 543722 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000732s ]
  14. SELECT * FROM `article` WHERE `id` < 543722 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000869s ]
  15. SELECT * FROM `article` WHERE `id` < 543722 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.001043s ]
0.099968s